32945103834 has 16 divisors (see below), whose sum is σ = 66630548160. Its totient is φ = 10858311200.

The previous prime is 32945103817. The next prime is 32945103839. The reversal of 32945103834 is 43830154923.

It is not an unprimeable number, because it can be changed into a prime (32945103839) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30846942 + ... + 30848009.

It is an arithmetic number, because the mean of its divisors is an integer number (4164409260).

Almost surely, 2^32945103834 is an apocalyptic number.

32945103834 is an abundant number, since it is smaller than the sum of its proper divisors (33685444326).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32945103834 is a wasteful number, since it uses less digits than its factorization.

32945103834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61695045.

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 32945103834 in words is "thirty-two billion, nine hundred forty-five million, one hundred three thousand, eight hundred thirty-four".